Gammon Reels

When you want to save time with setting up your tripod and instrument, a retractable Gammon Reel can save the day. Pull the string out as much as you need, slip over your plumb-bob and then retract the length as needed depending on the height of your tripod. As you know, each setup can be set the tripod at a different height from the ground, as well as your pin can be a different height, hence the need to quickly adjust the length of your plumb-bob string.

EngineerSupply was founded and started in 1999 with the idea of aggregating Engineering Supplies, Land Surveying Equipment, Drafting Supplies, Art Equipment, Industrial Equipment, and Construction Tools into one combined catalog. Internet technology allows a company like EngineerSupply to keep a catalog updated, but that alone is not enough... View More